From: Matthias Maier <tamiko@43-1.org>
Date: Fri, 11 Aug 2017 00:13:01 +0000 (-0500)
Subject: tests: numdiff: add "[](){}^' as separators
X-Git-Tag: v9.0.0-rc1~1275^2~4
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=76d7db00513481dafffb8d38ce0414283d16fbed;p=dealii.git

tests: numdiff: add "[](){}^' as separators
---

diff --git a/cmake/scripts/run_test.sh b/cmake/scripts/run_test.sh
index d0b798e0b9..68c766b2c0 100644
--- a/cmake/scripts/run_test.sh
+++ b/cmake/scripts/run_test.sh
@@ -105,7 +105,15 @@ case $STAGE in
       #
       case "${NUMDIFF_EXECUTABLE}" in
         *numdiff*)
-          "${NUMDIFF_EXECUTABLE}" -a 1e-6 -r 1e-8 -s ' \t\n:<>=,;' \
+          #
+          # Configure numdiff with
+          #   - absolute precision set to 1e-6, everything below is
+          #     regarded as being equal to 0
+          #   - relative differences of 1e-8
+          #   - [space][tab][newline]=,:;<>[](){}^ as separators between
+          #     numbers
+          #
+          "${NUMDIFF_EXECUTABLE}" -a 1e-6 -r 1e-8 -s ' \t\n=,:;<>[](){}^' \
                                 "${file}" output > diff${variant}
           ;;
         *)